[FFmpeg-devel] how to merge fixed point wma decoder from rockbox to libav 0.7.6

compn tempn at mi.rr.com
Tue Sep 2 12:36:35 CEST 2014


On Tue, 2 Sep 2014 17:48:57 +0800
Diaz Soho <soho123.2012 at gmail.com> wrote:

> Hi All,
> 
> Is there anyone have idea about how to merge fixed point wma decoder
> to libav 0.7.6?
> because my cpu does not include fpu, when use the wma decoder in
> libav , it take a lot of cpu time.
> 
> Or is anyone have merge fixed point wma decoder to libav?

merging the fixed point decoders from rockbox has been on our todo list
for a while.

https://github.com/Rockbox/rockbox/tree/master/lib/rbcodec/codecs

-compn


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